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harina [27]
3 years ago
8

Please help , science tho. by the way i have to do 5

Chemistry
1 answer:
kap26 [50]3 years ago
8 0

Answer:

850

Explanation:

It's between 840 and 860

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What is an orbital??​
swat32

Explanation:

In chemistry and quantum mechanics, an orbital is a mathematical function that describes the wave-like behavior of an electron, electron pair, or (less commonly) nucleons. An orbital may also be called an atomic orbital or electron orbital. Although most people think of an "orbit" regarding a circle, the probability density regions that may contain an electron may be spherical, dumbbell-shaped, or more complicated three-dimensional forms.

4 0
3 years ago
What would a general formula of an acid always start with? ( 1 point)
-Dominant- [34]
A general formula of an acid always start with an hydronium ion or H+.  The general formula of an acid have to end with an anion. As acids, these compounds are named starting with the prefix "hydro-," then adding the first syllable of the anion, then the suffix "-ic."
4 0
4 years ago
!!Help!!Polysaccharides are healthier for the body than mono- or disaccharides are. What choices could you make to increase your
const2013 [10]

Answer:

We have to consume starch and cellulose in large amount in order to increase the consumption of polysaccharides which make our body healthier.

Explanation:

Starch is polysaccharide which is made up of many glucose molecules. it is mostly made in the body of plants and when we eat that plant this starch is transferred to our body and our body use it when it is needed while cellulose also made of hundred of glucose molecules but our body is unable to digest it because our body is unable to break the bonds between the monosaccharide of cellulose. It is good for humans due to the presence of high amount of fibers.

3 0
4 years ago
What is the test used to diffferentate Be(OH) from Ba(OH)?
OleMash [197]
Ba (OH) 2 Ba(OH) 2 is a string electrolyte, determine the concentration of each of the individual in a 0.400m Ba (OH)20.400m


6 0
2 years ago
A solid was found to be highly soluble in water. Treating separate portions of a solution of this solid with aqueous solutions o
chubhunter [2.5K]

Answer:

c. Li_2CO_3

Explanation:

Hello,

Due to the fact that an odorless gas was released, the chemical reaction between lithium carbonate and a random acid (for instance hydrochloric acid) turns out into:

Li_2CO_3(s)+2HCl(aq)-->2LiCl(aq)+CO_2(g)+H_2O(l)

It is known that carbonic acid is unstable and it quickly decomposes into water and carbon dioxide which is an odorless gas. In spite of the fact that the PbSO_3 releases SO_2 it isn't the solid since that gas is odorous.

Best regards.

3 0
3 years ago
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